CAS: 4534-73-0 - 1,2,3,4-Butanetetracarboxylic dianhydride

Formula: C₈H₆O₆

InChI: InChI=1S/C8H6O6/c9-5-1-3(7(11)13-5)4-2-6(10)14-8(4)12/h3-4H,1-2H2

InChI key: InChIKey=OLQWMCSSZKNOLQ-UHFFFAOYSA-N

SMILES: O=C1OC(=O)C(C1)C2C(=O)OC(=O)C2

Synonyms:

• 1,2,3,4-Butanetetracarboxylic dianhydride
• 1,2,3,4-Butanetetracarboxylic acid dianhydride
• Tetrahydro[3,3′-bifuran]-2,2′,5,5′-tetrone
• Tetrahydro(3,3'-bifuran)-2,2',5,5'-tetraone
• 1,2,3,4-Butanetetracarboxylic dianhydride
• (3,3'-Bifuran)-2,2',5,5'-tetrone, tetrahydro-
• [3,3′-Bifuran]-2,2′,5,5′-tetrone, tetrahydro-
• 1,2,3,4-Butanetetracarboxylic 1,2:3,4-dianhydride

Tetrahydro[3,3'-bifuran]-2,2',5,5'-tetrone

CAS: 4534-73-0

• Formula: C₈H₆O₆
• Purity: >98.0%(T)
• Color and Shape: White to Light yellow powder to crystal
• Molecular weight: 198.13